Li Xiuli

USPTO Trademark & Patent Filings

Li Xiuli

Trademark applications and grants for Li Xiuli. Li Xiuli has 4 trademark applications. The latest application filed is for "ONNLEEDONY"

Company Profile
    Company Aliases
  • Li Xiuli
  • Li, Xiuli
  • Xiuli Li
  • xiuli li
  • LI; Xiuli - Beijing CN
  • Li; Xiuli - Beijing CN
  • Li; Xiuli - Jiangsu CN

Trademarks Patents
Patent Applications
Patent ApplicationDate
METHOD FOR DETERMINING MATURITY IN OIL SOURCE ROCK BY TOTAL SCANNING FLUORESCENCE AND THE DEVICE THEREFOR
20190170644 - 16/170914 LIU; Keyu ;   et al.
2019-06-06
METHOD FOR DETERMINING OIL CONTENTS IN ROCK FORMATIONS
20180059022 - 15/693380 Tian; Hua ;   et al.
2018-03-01
Tank Type Container
20170043945 - 15/304647 Luo; Yongxin ;   et al.
2017-02-16
Current transducer
D915,278 - 35/508,711 Li April 6, 2
2021-04-06
Method for determining oil contents in rock formations
10,598,595 - 15/693,380 Tian , et al.
2020-03-24
Method for determining maturity in oil source rock by total scanning fluorescence and the device therefor
10,533,944 - 16/170,914 Liu , et al. Ja
2020-01-14
Tank type container
10,046,906 - 15/304,647 Luo , et al. August 14, 2
2018-08-14
Patent Grants & Applications

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